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fix(fsdrv): fix typo error in commit 752fba34f677ad73aee (#2732)

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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This commit is contained in:
Xiang Xiao 2021-10-25 12:26:56 -05:00 committed by GitHub
parent 752fba34f6
commit 47cdfa6cfc
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 2 additions and 2 deletions
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2
src/extra/libs/fsdrv/lv_fs_posix.c
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@ -167,7 +167,7 @@ static lv_fs_res_t fs_write(lv_fs_drv_t * drv, void * file_p, const void * buf,
{
LV_UNUSED(drv);
*bw = write((lv_uintptr_t)file_p, buf, btw);
return (int32_t)*bw ? LV_FS_RES_UNKNOWN : LV_FS_RES_OK;
return (int32_t)*bw < 0 ? LV_FS_RES_UNKNOWN : LV_FS_RES_OK;
}
/**

2
src/extra/libs/fsdrv/lv_fs_stdio.c
View File

@ -168,7 +168,7 @@ static lv_fs_res_t fs_write(lv_fs_drv_t * drv, void * file_p, const void * buf,
{
LV_UNUSED(drv);
*bw = fwrite(buf, 1, btw, file_p);
return (int32_t)*bw ? LV_FS_RES_UNKNOWN : LV_FS_RES_OK;
return (int32_t)*bw < 0 ? LV_FS_RES_UNKNOWN : LV_FS_RES_OK;
}
/**